Papers, Addresses, Reports: Extract from the Report of the Secretary; Address of the Retiring President: Some Aspects of Human Society in the Light of Geologic Philosophy; Stream Pollution Problems; Extract from the Report of the Section...

Papers, Addresses, Reports: Available Energy; The "Who" in the High School Science Program; Training of Teachers for Tomorrow's World; Late Woodland occupations of the Fisher Site, Will County, Illinois; More data on Hopewell sites in Peoria...

Papers, Symposia, Addresses, Reports: The Academy's Opportunities for Usefulness; Cultural Affinities and Differences in Illinois Archaeology; The Use of Animal Life by the Mound-building Indians of Illinois; Geology and the Indian Mounds;...

Papers, Addresses, Reports: Researches in life histories of parasites of wildlife (Address of the President); Hail damage to soybeans-report of 1943 results; Illinois forest future; Some developments in wartime agricultural production in...

Papers, Addresses, Reports: Conservation Research Program of the Illinois Natural History Survey (Presidential Address); The Betatron; Excerpts from Lecture, "A Naturalist in the South Seas"; Extract from the Report of the Section Chairman...